1.

Conference Proceedings
Conference Proceedings
1. Diffractive optics for head-mounted displays
W.H. Welch ; M.R. Feldman ; R.D. Te Kolste
Pub. info.: Stereoscopic displays and virtual reality systems II : 7-9 February 1995, San Jose, California.  pp.209-210,  1995.  Bellingham, WA.  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2409
2.

Conference Proceedings
Conference Proceedings
2. Injection molding for diffractive optics
R.D. TeKolste ; W.H. Welch ; M.R. Feldman
Pub. info.: Diffractive and holographic optics technology II : 9-10 February, 1995, San Jose, California.  pp.129-131,  1995.  Bellingham, WA.  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2404